Head injury is also known as traumatic brain injury. This is when the brain tissue has been damaged due to trauma. This can be a blow to the head, damage caused by lack of oxygen to the brain during birth or a stroke. It can also be caused by brain tumours and/or the treatments used for brain tumours.

The symptoms experienced can be variable between people and often subtle.

Common problems include:

• Poor memory
• Lack of concentration and attention levels
• Problem solving difficulties
• Diminished understanding
• Speech difficulties
• Difficulty expressing themselves
• Headaches
• Tiredness
• Trouble sleeping
• Changes in sexual interest
• Vision problems
• Irritation and angry outbursts
• Lack of tolerance
• Anxiety and depression
• Inappropriate behaviour in social functions